Foggy mornings have greeted us a couple of times over the past week. The Boise Airport used to be known for more flight interruptions due to fog than any other airport, yes, even San Francisco. Boise now have equipment that has lowered the number of interruptions, and we haven't been socked in with serious long-term fog for at least three years. Maybe we'll get it this year! City Daily Photo "theme day" today is circles/spheres, I point to the hazy sun and its halo in this picture. More theme day photos here.